﻿using DAO;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using System;
using DTO;
using System.Data;

namespace TestQuery
{
    
    
    /// <summary>
    ///This is a test class for HocSinhDAOTest and is intended
    ///to contain all HocSinhDAOTest Unit Tests
    ///</summary>
    [TestClass()]
    public class HocSinhDAOTest
    {
        private TestContext testContextInstance;

        /// <summary>
        ///Gets or sets the test context which provides
        ///information about and functionality for the current test run.
        ///</summary>
        public TestContext TestContext
        {
            get
            {
                return testContextInstance;
            }
            set
            {
                testContextInstance = value;
            }
        }

        #region Additional test attributes
        // 
        //You can use the following additional attributes as you write your tests:
        //
        //Use ClassInitialize to run code before running the first test in the class
        //[ClassInitialize()]
        //public static void MyClassInitialize(TestContext testContext)
        //{
        //}
        //
        //Use ClassCleanup to run code after all tests in a class have run
        //[ClassCleanup()]
        //public static void MyClassCleanup()
        //{
        //}
        //
        //Use TestInitialize to run code before running each test
        //[TestInitialize()]
        //public void MyTestInitialize()
        //{
        //}
        //
        //Use TestCleanup to run code after each test has run
        //[TestCleanup()]
        //public void MyTestCleanup()
        //{
        //}
        //
        #endregion


        /// <summary>
        ///A test for TraCuuTenHocSinh
        ///</summary>
        [TestMethod()]
        public void TraCuuTenHocSinhTest()
        {
            string tenHocSinh ="Cang"; // TODO: Initialize to an appropriate value
           int expected = 1; // TODO: Initialize to an appropriate value
            DataTable actual;
            actual = HocSinhDAO.TraCuuTenHocSinh(tenHocSinh);
            Assert.AreEqual(expected, actual.Rows.Count);
          //  Assert.Inconclusive("Verify the correctness of this test method.");
        }



        /// <summary>
        ///A test for ThemVaoLop
        ///</summary>
        [TestMethod()]
        public void ThemVaoLopTest()
        {
            string maHocSinh = "1"; // TODO: Initialize to an appropriate value
            string maLop = string.Empty; // TODO: Initialize to an appropriate value
            string chucVu = string.Empty; // TODO: Initialize to an appropriate value
            bool expected = true; // TODO: Initialize to an appropriate value
            bool actual;
            actual = HocSinhDAO.ThemVaoLop(maHocSinh, maLop, chucVu);

            if( actual == true )
                HocSinhDAO.delete( maHocSinh );

            Assert.AreEqual(expected, actual);
            //Assert.Inconclusive("Verify the correctness of this test method.");
        }

        [TestMethod()]
        public void ThemVaoLopTest2()
        {
            string maHocSinh = "10"; // TODO: Initialize to an appropriate value
            string maLop = string.Empty; // TODO: Initialize to an appropriate value
            string chucVu = string.Empty; // TODO: Initialize to an appropriate value
            bool expected = true; // TODO: Initialize to an appropriate value
            bool actual;

 
            actual = HocSinhDAO.ThemVaoLop(maHocSinh, maLop, chucVu);

            if (actual == true)
                HocSinhDAO.delete(maHocSinh);

            Assert.AreEqual(expected, actual);
           // Assert.Inconclusive("Verify the correctness of this test method.");
        }
    }
}
